Fresh Complain Everyday

Mummy and daddy had been very headache hearing complains from grandmum almost everyday when we reach home. While we having our dinner, she will sit beside us holding Yishion start complaining the whole process of Yishion naughty things... such as climb here, open this open that, tear things, damage things and etc. In my mind, is my baby so naughty? Daddy praise his son good because of the curiousity. He do not want his child to sit down properly such as so boring